119812518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50047}}^1$

素因数の和:50081

約数の個数: 48

約数和(自身を含む): 312299520

約数和(自身を除く): 192487002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 50047, 100094, 150141, 300282, 350329, 450423, 700658, 900846, 950893, 1050987, 1901786, 2101974, 2852679, 3152961, 5705358, 6305922, 6656251, 8558037, 13312502, 17116074, 19968753, 39937506, 59906259, 119812518]

約数ペア:

[(1, 119812518), (2, 59906259), (3, 39937506), (6, 19968753), (7, 17116074), (9, 13312502), (14, 8558037), (18, 6656251), (19, 6305922), (21, 5705358), (38, 3152961), (42, 2852679), (57, 2101974), (63, 1901786), (114, 1050987), (126, 950893), (133, 900846), (171, 700658), (266, 450423), (342, 350329), (399, 300282), (798, 150141), (1197, 100094), (2394, 50047)]